Elsevier.

Dove Medical Press Ltd..

Canadian Center of Science and Education.

Canadian Center of Science and Education.

Nova Science Publishers, Inc..

International Strategic Management Association.

IWA Publishing.

Brill Academic Publishers.

Academic Press Inc..

Chevron Publishing Corporation.

IWA Publishing.

Cambridge University Press.

29th European Conference on Modelling and Simulation, ECMS 2015. European Council for Modelling and Simulation.

SAGE Publications Ltd.

Ставрополь. Stavropol State Medical University.